The SN65HVD233DG4 is a CAN (Controller Area Network) transceiver with standby and loopback mode in 8 pin SOIC package. This CAN transceiver is used in applications employing CAN serial communication physical layer in accordance with the ISO 11898-2 standard. The SN65HVD233 provides transmit and receive capability between differential CAN bus and CAN controller with signalling rates up to 1Mbps. The SN65HVD233 features cross wire protection, overvoltage protection up to ±36V, loss of ground protection, overtemperature (thermal shutdown) protection and common mode transient protection of ±100V. The device operates over a wide -7V to 12V common mode range. The SN65HVD233 enter a low current standby mode during which the driver is switched off and receiver remains active if a high logic level is applied to the RS pin. A logic high on loopback (LBK) pin (pin 5) of SN65HVD233 places bus output and bus input in a high impedance state.
Single 3.3V supply voltage
Bus pins fault protection exceeds ±36V
Bus pin ESD protection exceeds ±16KV HBM
GIFT/ICT compliant
High input impedance allows for 120 nodes
Adjustable driver transition times for improved emissions performance
Unpowered node does not disturb bus
Low current standby mode of typically 200µA
Operating temperature range -40°C to 125°C
LVTTL I/Os are 5V tolerant
This device has limited built-in ESD protection. The leads should be shorted together or device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.